Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

JIM CREEK (SWYW1)

Lat: 48.1785°NLon: 122.02919°WElev: 786.0ft.

NA

38°F

3°C

Humidity 83%
Wind Speed NNW 5 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill34°F (1°C)
Last update 15 Apr 02:42 AM PDT
Extended Forecast for

9 Miles E Granite Falls WA

Winter Storm Warning April 15, 03:45am until April 15, 11:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 15, 03:45am until April 15, 11:00pm

    NOW until 11:00pm Wed

    Winter Storm Warning

  • Overnight

    Low: 33 °F

    Slight Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow showers. Some thunder is also possible.  High near 43. West wind 3 to 7 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 43 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 9pm, then a slight chance of rain and snow after 3am.  Mostly cloudy, with a low around 31. West wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: A slight chance of rain and snow before 11am.  Cloudy, then gradually becoming mostly sunny, with a high near 48. Calm wind becoming west southwest around 6 mph in the afternoon.  Chance of precipitation is 20%.

    High: 48 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain before 11pm, then a slight chance of rain and snow between 11pm and 2am, then a slight chance of rain after 2am.  Mostly cloudy, with a low around 34. West wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Rain/Snow

  • Friday

    Friday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

Detailed Forecast

Overnight
A slight chance of rain and snow between 4am and 5am. Mostly cloudy, with a steady temperature around 33. Light west northwest wind. Chance of precipitation is 20%.
Wednesday
Rain and snow showers. Some thunder is also possible. High near 43. West wind 3 to 7 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday Night
A chance of rain and snow before 9pm, then a slight chance of rain and snow after 3am. Mostly cloudy, with a low around 31. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday
A slight chance of rain and snow before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 48. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Thursday Night
A slight chance of rain before 11pm, then a slight chance of rain and snow between 11pm and 2am, then a slight chance of rain after 2am. Mostly cloudy, with a low around 34. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 52.
Friday Night
Mostly cloudy, with a low around 36.
Saturday
Partly sunny, with a high near 61.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 42.
Sunday
A chance of rain. Partly sunny, with a high near 63.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 43.
Monday
A chance of rain. Partly sunny, with a high near 64.
Monday Night
A chance of rain. Partly cloudy, with a low around 44.
Tuesday
A chance of rain. Partly sunny, with a high near 63.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles E Granite Falls WA
 48.08°N 121.8°W (Elev. 1381 ft)
1:16 am PDT Apr 15, 2026
3am PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database